2-D Vector Representation of Multi-Dimensional Symptom Space for Computer Aided Medical Diagnosis. - Tomio Sekiya; Akira Watanabe; Masao Saito; Makoto Kikuchi (ASST, 1987)

The use of modified constellation graph method for computer-aided classification of congenital heart diseases. - Tomio Sekiya; Akira Watanabe; Masao Saito (IEEE Trans. Biomed. Eng., 1991)